Patents Represented by Attorney, Agent or Law Firm Timothey J. Aberle
  • Patent number: 6188822
    Abstract: An apparatus and method for making a self-supporting fiber optic cable (40) having a messenger section (42) and a core section (44). The messenger section (42) and core section (44) include a jacket (47) that are interconnected by a series of webs (48) spaced by longitudinal gaps. The core section (44) includes a slotted core (45) having at least one slot with at least one optical fiber ribbon (46). Jacket (47) includes a substantially uniform cross sectional thickness. A method of making self-supporting fiber optic cable (40) comprises the steps of drawing the messenger wire (43) and the core (45) through a melt cavity including a molten jacketing material therein. Messenger section (42) and core section (44) are then defined by coating the messenger wire and the core with the molten jacketing material. Webs (48) are formed intermittently between the messenger and core sections (42,44).
    Type: Grant
    Filed: March 30, 1999
    Date of Patent: February 13, 2001
    Assignee: Siecor Operations, LLC
    Inventors: Warren W. McAlpine, Jeffrey A. Clampitt, Ronald B. Bailey